22343828

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{33053}}^1$

素因数の和:33083

約数の個数: 18

約数和(自身を含む): 42342174

約数和(自身を除く): 19998346

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 33053, 66106, 132212, 429689, 859378, 1718756, 5585957, 11171914, 22343828]

約数ペア:

[(1, 22343828), (2, 11171914), (4, 5585957), (13, 1718756), (26, 859378), (52, 429689), (169, 132212), (338, 66106), (676, 33053)]